Solve 3*b = -x + 16, 5*x - 3*b - 2*b = 0 for x.

4

Solve 0 = -4*w - r + 10, 0 = -3*w - r + 5 + 3 for w.

2

Solve -1 = -4*v + x, -5 = -3*v + 5*x - 0*x for v.

0

Solve -3*o - 14 = z, -3*z + 2 = -3*o + o for o.

-4

Solve -4*g + 9 = 21, 6 = -3*r + 2*g for r.

-4

Solve 0*w - 2*w + 5*h - 1 = 0, 3*w = 4*h + 2 for w.

2

Solve v - 9 = 3*n - 2*v, 0 = -2*n + 3*v - 9 for n.

0

Solve 5*g + 5 = 3*y, -3*g - 2*y - 1 = 21 for g.

-4

Solve w + 7 = -3*i, -4*i - 3 = 4*w - 7 for i.

-4

Solve -12 = 4*j - 4*x, 5*j - x + 0*x = -3 for j.

0